cloacae B8.Mediated with suicidal plasmid pZJ,Tn transposed to the chromosome of B8,and resulted in the isolation of two strains named B8B and B8F,which lost the antagonistic character.
cloacae B8.Mediated with suicidal plasmid pZJ,Tn transposed to the chromosome of B8,and resulted in the isolation of two strains named B8B and B8F,which lost the antagonistic character.
通过自杀性质粒pZJ介导,将Tn转座到B8的染色体上,从而筛选到株拮抗活性丧失的菌株B8B和B8F;